Hello list,
i'm running an internal dovecot instance with working managesieve. But on my external dovecot-proxy instance i got an internal error. Nothing logs on internal dovecot.
Nov 06 14:55:12 managesieve-login: Error: proxy: Remote sent invalid response: * OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN AUTH=GSSAPI] Dovecot (Ubuntu) ready.??: user=<user>, method=PLAIN, rip=remote_ip, lip=local_ip, TLS, session=</G/K5a2WzMFNDVcl> Nov 06 14:55:12 managesieve-login: Debug: server.intra.lan: SSL alert: close notify Nov 06 14:55:12 managesieve-login: Info: Aborted login (internal failure, 1 successful auths): user=<user>, method=PLAIN, rip=remote_ip, lip=local_ip, TLS, session=</G/K5a2WzMFNDVcl>
# 2.3.4.1 (f79e8e7e4): /etc/dovecot-proxy/dovecot-proxy.conf # Pigeonhole version 0.5.4 () # OS: Linux 4.15.0-66-generic x86_64 Ubuntu 18.04.3 LTS # Hostname: server.lan auth_username_format = %Ln base_dir = /var/run/dovecot-proxy/ instance_name = dovecot-proxy listen = <myip> log_path = /var/log/dovecot/dovecot-proxy.log managesieve_notify_capability = mailto managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime foreverypart extracttext passdb { args = /etc/dovecot-proxy/dovecot-ldap-passdb.conf.ext default_fields = proxy=y host=server.intra.lan port=993 ssl=yes master=proxy pass=#hidden_use-P_to_show# driver = ldap } protocols = imap sieve service auth { unix_listener /var/spool/postfix/private/proxy-auth { mode = 0666 } } service imap-login { inet_listener imap { port = 0 } inet_listener imaps { port = 993 ssl = yes } } ssl = required ssl_ca = </etc/ssl/mycacert.pem ssl_cert = </etc/ssl/mycert.pem ssl_cipher_list = ALL:!SSLv2:!ADH:!LOW:!MEDIUM:!aNULL:!EXP ssl_dh = # hidden, use -P to show it ssl_key = # hidden, use -P to show it ssl_min_protocol = TLSv1.2 ssl_require_crl = no userdb { args = /etc/dovecot-proxy/dovecot-ldap-userdb.conf.ext driver = ldap } protocol imap { mail_max_userip_connections = 20 ssl_cert = </etc/ssl/letsencrypt.ca-bundle ssl_key = # hidden, use -P to show it } protocol sieve { ssl_cert = </etc/ssl/letsencrypt.ca-bundle ssl_key = # hidden, use -P to show it }